An invention is a unique or novel device, method, composition, idea, or process. An invention may be an improvement upon a machine, product, or process for increasing efficiency or lowering cost. It may …

Dec 8, 2025 · Invention, the act of bringing ideas or objects together in a novel way to create something that did not exist before. Ever since the first prehistoric stone tools, humans have lived in a world …

The sense of invention most likely to be confused with innovation is “a device, contrivance, or process originated after study and experiment,” usually something which has not previously been in existence.

Mar 19, 2025 · An invention is the creation of something new, while innovation is the process of bringing that invention into practical use. Think of it this way: the light bulb was an invention, but the …

If you don't patent your invention, other people may make all the profit out of it. The invention of the silicon chip was a landmark in the history of the computer.

Apr 29, 2024 · An invention is a unique or novel device, method, composition, or process. It may also refer to an improvement upon a machine or product, or other technical solutions.

Definition of invention noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

in•ven•tion /ɪnˈvɛnʃən/ n. the act of inventing:[uncountable] the invention of the computer chip. [countable] anything invented or devised. [uncountable] inventiveness; imagination. something made …

INVENTION definition: the act of inventing. See examples of invention used in a sentence.

What is an Invention? An Invention is any process (way of doing or making things), machine, manufacture, design, or composition of matter, or any new and useful improvement thereof, or any …